<?php
/**
 * Smarty plugin
 * @package Smarty
 * @subpackage PluginsModifier
 */

/**
 * Smarty replace modifier plugin
 *
 * Type: modifier<br>
 * Name: replace<br>
 * Purpose: simple search/replace
 *
 * @link http://smarty.php.net/manual/en/language.modifier.replace.php replace
 *       (Smarty online manual)
 * @author Monte Ohrt <monte at ohrt dot com>
 * @author Uwe Tews
 * @param $string string
 *       	 input string
 * @param $search string
 *       	 text to search for
 * @param $replace string
 *       	 replacement text
 * @return string
 */
function smarty_modifier_replace($string, $search, $replace) {
	if (Smarty::$_MBSTRING) {
		require_once (SMARTY_PLUGINS_DIR . 'shared.mb_str_replace.php');
		return smarty_mb_str_replace ( $search, $replace, $string );
	}
	
	return str_replace ( $search, $replace, $string );
}

?>